I’ve got a natty Ozora that I use regularly, Ive also got a few Kroms that I use regularly too. You can’t go wrong with either honestly.
The Ozora are great kendamas for the price, and once they break in they play fantastic. I’d probably recommend Krom just because they have more variety of wood types and weights with their different setups. And in my experience the hardwoods are just more durable and long lasting than beechwood. The Walnut/Rubberwood Krom is probably my favorite of the Kroms I own if that helps at all.